problem 1) Describe the following:

a) Pili.

b) Staining.

c) Cystocarp.

d) Pseudomycellium.

e) Spikelet.

f) Lysosome.

g) Pulses.

h) Aerenchyma.

i) Photolysis.

j) Food chain.

problem 2)(a) prepare down the structure of TMV.

(b) describe the structure of chlorella.

problem 3)(a) describe the corolla of Fabaceae.

(b) describe the microsporophyll of cycas.

problem 4)(a) What do you mean by dihybrid cross.

(b) describe the structure of Nucleus.

problem 5)(a) Describe the structure of collenchyma.

(b) describe the structure of mature ovule.

problem 6)(a) prepare down the active absorption of water.

(b) prepare detailed notes on food web.

problem 7) prepare the essay on sexual reproduction in yeast.

problem 8) Describe in detail the sporophyte of funaria.

problem 9) prepare the essay on Mitosis.

problem 10) Briefly describe the structure of pollen grains.

problem 11) Trace the path of carbon in photosynthesis particularly in dark reaction.